//! Rust-native TUI end-to-end testing framework.
//!
//! Drives a real TUI binary in a PTY, captures location-aware terminal state
//! with `vt100`, generates VHS tapes for visual screenshots, and provides
//! an assertion API for text, style, color, and region checks.
//!
//! Most users only need the curated [`prelude`]:
//!
//! ```no_run
//! use testty::prelude::*;
//! ```
pub